--divisions, classes, etc. of the vegetable kingdom, e.g. Algae; Cryptogams; Ferns; Fungi; Lichens; Mosses; Phanerogams; also headings beginning with the word Plant; and names of plants
2
-- See Plants Here are entered general works on plants. Works on plants of specific places are entered under Botany--[local subdivision]. --names of individual plants, and headings beginning with the word Plant